| 2191 | 17 May 26 | Chocolate Chase 5K for Craniofacial Awareness | 5K | Sacramento, CA |
| 2192 | 06 Jun 26 | Chocorua Mountain | 23K | Tamworth, NH |
| 2193 | 18 Apr 26 | Choose Joy Color Run 5K In Memory of Bart Williams | 5K | Pottsboro, TX |
| 2194 | 25 Apr 26 | Choose to Move | 1M/5K | Fishers, IN |
| 2195 | 27 Jun 26 | Chris Kelley Memorial 5K | 5K | Hutto, TX |
| 2196 | 16 May 26 | Chris Mang Memorial Charity Fun Run | 1M/5K | Mount Vernon, WA |
| 2197 | 18 Apr 26 | Christ Church 5K | 5K | Johns Creek, GA |
| 2198 | 08 Aug 26 | Christ the King 5K | 5K | Indianapolis, IN |
| 2199 | 05 May 26 | ChristianaCare Nurses' Month 5K | 5K | Newark, DE |
| 2200 | 24 Apr 26 | Christie Clinic Illinois Race Weekend | 5K | Champaign, IL |
| 2201 | 23 Apr 26 | Christie Clinic Illinois Race Weekend | 1M | Champaign, IL |
| 2202 | 25 Apr 26 | Christie Clinic Illinois Race Weekend | 10K,13.1,26.2 | Champaign, IL |
| 2203 | 04 Jul 26 | Christmas 5K/10K/Half Marathon in July | 5K/10K/13.1M | Washougal, WA |
| 2204 | 18 Jul 26 | Christmas 5K/10K/Half Marathon in July - Atlanta | 5K/10K/13.1M | Atlanta, GA |
| 2205 | 26 Jul 26 | Christmas 5K/10K/Half Marathon in July - Chattanooga | 5K/10K/13.1M | Chattanooga, TN |